From 8ed25ad75fc86cd5ba0a6e49f71450299e130496 Mon Sep 17 00:00:00 2001 From: StevenPuttemans Date: Tue, 13 Oct 2015 14:26:03 +0200 Subject: [PATCH] adding extra explanation for mask parameter --- modules/core/doc/basic_structures.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/modules/core/doc/basic_structures.rst b/modules/core/doc/basic_structures.rst index bbc95be23a..9b37bd38f7 100644 --- a/modules/core/doc/basic_structures.rst +++ b/modules/core/doc/basic_structures.rst @@ -1346,7 +1346,7 @@ Copies the matrix to another one. :param m: Destination matrix. If it does not have a proper size or type before the operation, it is reallocated. - :param mask: Operation mask. Its non-zero elements indicate which matrix elements need to be copied. + :param mask: Operation mask. Its non-zero elements indicate which matrix elements need to be copied. Keep in mind that the mask needs to be of type CV_8U and can have 1 or multiple channels. The method copies the matrix data to another matrix. Before copying the data, the method invokes ::